68847579

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{953}}^1$

素因数の和:1331

約数の個数: 24

約数和(自身を含む): 104176800

約数和(自身を除く): 35329221

約数列:

[1, 3, 9, 23, 69, 207, 349, 953, 1047, 2859, 3141, 8027, 8577, 21919, 24081, 65757, 72243, 197271, 332597, 997791, 2993373, 7649731, 22949193, 68847579]

約数ペア:

[(1, 68847579), (3, 22949193), (9, 7649731), (23, 2993373), (69, 997791), (207, 332597), (349, 197271), (953, 72243), (1047, 65757), (2859, 24081), (3141, 21919), (8027, 8577)]